News Snapshot:
RIYADH, Nov 11 (Reuters) - Saudi Arabia gathered Arab and Muslim leaders on Saturday for an extraordinary joint Islamic-Arab summit in Riyadh, as the kingdom exerts its influence to press the United States and Israel for an end to hostilities in Gaza. Dozens of leaders including Iranian President Ebrahim Raisi are attending the summit, which is expected to strongly condemn Israel's campaign in Gaza and call for a halt to forced displacement of Palestinians there. Turkish President Tayyip Erdogan, Qatar's Emir Sheikh Tamim bin Hamad Al Thani and Syrian President Bashar al-Assad, who was welcomed back in the Arab League...